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From:	Ulrich Eckhardt <eckhardt@satorlaser.com>
Organization: Sator Laser GmbH
To:	linux-mips@linux-mips.org
Subject: Re: No PCI memory response
Date:	Mon, 4 Apr 2005 16:52:33 +0200
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Gill wrote:
> Can anyone help?  We're trying to talk to a RealTek RTL8139 device across
> the PCI bus, and, although linux can access configuration registers on the
> device, it does not access memory space correctly, and we are unable to
> read back any sensible values from the RTL8139 registers.
>
> We are using the latest 2.6 linux on an Alchemy DB1550 board.

Random reads, discarded data after writing? I had the same problem and solved 
it by simply configuring the static bus controller of my Au1100 properly (of 
which before I didn't even know it existed...).

hth

Uli